2000 Dodge Viper Road Race Car (track Car) on 2040-cars

Auto blog

Chrysler says its 8-speed transmissions will save 700 million gallons

Chrysler Group's TorqueFlite eight-speed transmission could be earning some serious green bragging rights if the company's projections are correct. The recently widely proliferated automatic gearbox, which is now in more than a million vehicles around the world, is poised to save drivers an estimated 700+ million gallons of fuel over the vehicles' lifetimes (an expected cost savings of $2.5 billion). In addition, Chrysler expects a reduction in CO2 emissions by more than six million metric tons. According to Chrysler, and depending on the vehicle, the TorqueFlite can improve fuel economy. The TorqueFlite autobox features particularly close ratios from fifth to eighth gear (see the press release below for the specific numbers), and uses low-viscosity fluid that doesn't need to be replaced. Transmission software adapts to the driving situation to optimize efficiency based on driver behavior, temperature, grade, stability control, and longitudinal and lateral acceleration. The TorqueFlite is capable of handling a variety of duties. As evidenced by the wide range of vehicles Chrysler Group has seen fit to equip with the eight-speed transmission, the TorqueFlite is capable of handling a variety of duties. Since its 2012 introduction, the TorqueFlite has gone from performing cog-swapping duties in Dodge Charger and Chrysler 300 models equipped with the 3.6-liter Pentastar V6 to changing gears in vehicles such as the Pentastar- and Hemi-powered Dodge Durango, Jeep Grand Cherokee and even the Ram 1500 EcoDiesel. For the 2015 model year, the eight-speed is finding its way into even more vehicles with the addition of a third version. In addition to the American-made TorqueFlite 845RE and 8HP70, the new 8HP90 will be manufactured in Saarbrucken, Germany. The 8HP90 is designed for higher torque loads, making it ideal for high-performance vehicles like the 2015 Dodge Challenger SRT Hellcat. The already-in-use 8HP70 will expand its duties to be used in 2015 Hemi models such as the Dodge Charger, Challenger, and Challenger SRT8. You can see the list of those benchmarks in Chrysler's press release below.

Roadkill Nights writhes with 200 Dodge Vipers

Some 200 Dodge Vipers from across the United States and Canada descended Saturday on Roadkill Nights, the FCA-sponsored event at M1 Concourse in Pontiac, Michigan, that turned Woodward Avenue into a drag strip. The Vipers were there to mark this month's end of production of the wicked, hand-built, highly customizable performance car after 25 years. Vipers of every generation, color and stripe arrived en masse under a police escort, from the blue-and-white GTS-R to cars dressed in appropriate Snakeskin Green. Check out the gallery above. Halfway around the world, meanwhile, other Viper fans are trying to mark the car's production demise by claiming the record lap time at the Nurburgring. They ran a 7:03.45 lap in late July. And according to a Facebook post yesterday from the group, they've secured funding for more Ring time to make another attempt. Roadkill Nights racing was continuing until 11 Saturday night, and included drag events featuring the new Dodge Demon. Related Video: Featured Gallery Roadkill Nights Dodge Vipers 2017 View 40 Photos Related Gallery 2017 Dodge Viper Special Editions Related Gallery 2016 Dodge Viper ACR View 87 Photos Motorsports Dodge Convertible Coupe Racing Vehicles Performance

Dominic Toretto's 'Fast and Furious' Lego Dodge Charger lives its life a quarter mile at a time

Fan of the "Fast and Furious" franchise and Lego kits? You're in luck. The brick-builder announced that it is now taking pre-orders for a new kit dedicated to the 1970 Dodge Charger widebody driven by Dominic Toretto (Vin Diesel) in the car heist film series.  The release of the latest installment in the "F&F" franchise may have been delayed until next year, but for better or worse, a lot of merchandising that was in the works to cross-promote the new film is still in the pipeline.  The approximately 1,100-piece Technic-line kit can be posed both on four wheels and in a wheelie stance thanks to a flip-down prop stand (which itself looks a bit like a misplaced wheelie bar). The kit includes details such as a trunk-mounted dual-bottle nitrous kit, a detailed roll cage, and other nods to the long-running movie car.  "With 1,077 pieces, this cool building set provides a fun challenge for kids who love toy model cars. Inspired by the original 1970s Dodge Charger R/T, this faithful replica is packed with realistic details," Lego's product page says. The kit features several moving parts, too, including the wheels, suspension, supercharger induction system and steering. It measures more than a foot long (15") and even comes with authentic California replica plates.  Those who want a kit will be able to pre-order it from the Lego website, with shipments starting on April 27. Those who want to roll the dice on retail availability will be able to shop for it in local stores the same day, provided those stores are open, of course.  Related Video: This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. Building The Fate Of The Furious Cars | Autoblog